<?php

/*
	Question2Answer (c) Gideon Greenspan

	http://www.question2answer.org/

	
	File: qa-include/qa-editor-basic.php
	Version: See define()s at top of qa-include/qa-base.php
	Description: Basic editor module for plain text editing


	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version 2
	of the License, or (at your option) any later version.
	
	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	More about this license: http://www.question2answer.org/license.php
*/

if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
    header('Location: ../');
    exit;
}


class qa_editor_basic
{

    function load_module($localdir, $htmldir)
    {
    }


    function calc_quality($content, $format)
    {
        if ($format == '')
            return 1.0;
        elseif ($format == 'html')
            return 0.2; else
            return 0;
    }


    function get_field(&$qa_content, $content, $format, $fieldname, $rows /* $autofocus parameter deprecated */)
    {
        return array(
            'type' => 'textarea',
            'tags' => 'name="' . $fieldname . '" id="' . $fieldname . '"',
            'value' => qa_html($content),
            'rows' => $rows,
        );
    }

    function focus_script($fieldname)
    {
        return "document.getElementById('" . $fieldname . "').focus();";
    }


    function read_post($fieldname)
    {
        return array(
            'format' => '',
            'content' => qa_post_text($fieldname),
        );
    }

}


/*
	Omit PHP closing tag to help avoid accidental output
*/